{"product_id":"6-x-35-chimney-liner-kit","title":"6\" X 35' Chimney Liner Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThis 6-inch by 35-foot flexible insulated chimney liner kit delivers immediate draft improvements and heat retention for aging masonry flues and factory-built hearths. The continuous bendable construction navigates stacked offsets and tight vertical chases, eliminating the need for structural chimney rebuilding during your fireplace upgrade.\u003c\/p\u003e \u003ch2\u003eThermal Efficiency and Condensation Control\u003c\/h2\u003e\n\u003cp\u003eThe built-in insulation jacket captures exhaust heat to keep flue gases above the dew point. Sustained high temperatures prevent moisture condensation inside the vent system, which minimizes acidic corrosion and dramatically reduces creosote deposition on the liner surface. Faster warm-up times translate to consistent appliance performance right after ignition.\u003c\/p\u003e \u003ch2\u003eSizing and Installation Practicalities\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecified diameter measures 6 inches across with a full 35-foot run, designed to serve two-story residential chimney systems\u003c\/li\u003e\n\u003cli\u003eFlexible profile slides through existing passageways without requiring access hatches or masonry removal\u003c\/li\u003e\n\u003cli\u003eInsulated outer layer maintains safer exterior wall temperatures to protect nearby combustible framing and siding\u003c\/li\u003e\n\u003cli\u003ePre-folded delivery format enables straightforward single-person deployment down the flue opening\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eConnecting this insulated flexliner restores proper venting capacity while preserving your existing hearth structure. Route the exposed end to your selected appliance collar, secure the joint with rated high-temperature sealant, and confirm steady draft movement before operating your heating unit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HVAC MORE","offers":[{"title":"Default Title","offer_id":53965338313018,"sku":"MLKE0635","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/3573\/2538\/files\/MLKE0635.png?v=1787794202","url":"https:\/\/hvacmore.com\/products\/6-x-35-chimney-liner-kit","provider":"HVAC MORE","version":"1.0","type":"link"}